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Posted Jul 6, 2021, 10:02 p.m. EDT Electromagnetics, Results & Visualization, Studies & Solvers 1 Reply

Nikhil Valsan Kulangareth
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Hi,

I have done a comsol study in a cuboidal block as shown in figure a. The geometry consists of just one domain (the cuboidal block).

I would like to know whether if it is possible to plot the parameters for eg: average voltage in a arbritrary region as shown in figure b, after the study is being completed. {This region is not defined before the study, area is chosen arbritrarily after the study is completed}

If possible how can this be done?

Thanks in advance

1 Reply Last Post Jul 8, 2021, 3:58 a.m. EDT
Gunnar Andersson COMSOL Employee

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Posted: 3 years ago Jul 8, 2021, 3:58 a.m. EDT

You can use a Surface or Volume plot to plot the voltage for the full block. To restrict it to a smaller region you can add a Filter subnode to the plot and enter a boolean expression. E.g., "x>=0 && x<=1 && y>=0 && y<=1".

You can use a Surface or Volume plot to plot the voltage for the full block. To restrict it to a smaller region you can add a Filter subnode to the plot and enter a boolean expression. E.g., "x>=0 && x=0 && y

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